Finding the Fourth Proportional to 2,017,419.46, 3,025,538.70 and 1,661,550.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,419.46 : 3,025,538.70 = 1,661,550.82 : x
2. Step 2: Convert to fraction form
   2,017,419.46/3,025,538.70 = 1,661,550.82/x
3. Step 3: Cross multiply
   2,017,419.46x = 3,025,538.70 × 1,661,550.82
4. Step 4: Simplify right side
   2,017,419.46x = 5,027,086,307,926.73
5. Step 5: Solve for x
   x = 5,027,086,307,926.73/2,017,419.46
6. Step 6: Final answer
   x = 2,491,839.90